| 摘要 |
PROBLEM TO BE SOLVED: To provide a quick starting apparatus that reduces the time from power-on to completion of system starting, in a system including a cache memory between a CPU and a main storage. SOLUTION: The quick starting apparatus includes a monitoring apparatus that monitors access from the cache memory to the main storage and acquires access time from power-on to an access operation and an address of the main storage to be accessed at the first system boot, and a table storage that stores the access time and address acquired by the monitoring apparatus as table data. The monitoring apparatus reads data from an address of the main storage corresponding to a relevant address of the table data according to the access time included in the table data stored in the table storage, and writes the read data into the cache memory at the second and subsequent system boot. COPYRIGHT: (C)2011,JPO&INPIT
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